Jiangsu Rudong Lianfeng Petroleum Machinery Co., Ltd.(Surulianfeng or SRLF) is situated in the seashore of the South Yellow Sea, Rudong, Jiangsu CHINA.

Our company specializes in producing drilling and well servicing equipments, and is one of the net members applied for supplying the different oil equipments for China National Petroleum Corp. (CNPC) and Sinopec Group.

We have been granted the right to use the Official Monogram of API 7K & 8C. We also have been given the rights of self-managed import and export.

We always adhere to the spirit of “Quality、Credit、Devotion”, and the tenet of “Quality First and Service Excellent”. Our products are widely use in oilfields all over the country, and have been exported to Europe, USA, Middle East, Southeast Asia, etc. The quality of our products benefit from high reputation in our customers.

We are persistent in exerting effort to supply the drilling and well servicing equipments with high quality、excellent service and reasonable price for our customers from domestic to abroad.​